code3.php

<?php
namespace XXX\Api\Appraiser\V2_0\Controllers;

use XXX\Libraries\Kangaroo\Pagination\Paginator;
use Illuminate\Http\Response;
use XXX\Api\Appraisal\V2_0\Controllers\AbstractOrdersController;
use XXX\Api\Appraiser\V2_0\Processors\ConditionsProcessor;
use XXX\Api\Appraiser\V2_0\Processors\OrderDeclineProcessor;
use XXX\Api\Appraiser\V2_0\Processors\OrdersSearchableProcessor;
use XXX\Api\Appraisal\V2_0\Transformers\OrderTransformer;
use XXX\Api\Appraiser\V2_0\Transformers\TotalsTransformer;
use XXX\Api\Customer\V2_0\Transformers\AdditionalStatusTransformer;
use XXX\Api\Support\DefaultPaginatorAdapter;
use XXX\Core\Appraisal\Options\FetchOrdersOptions;
use XXX\Core\Appraiser\Services\AppraiserService;
use XXX\Core\Shared\Options\PaginationOptions;

/**
 * @author Igor Vorobiov <igor.vorobioff@gmail.com>
 */
class OrdersController extends AbstractOrdersController
{
	/**
	 * @param int $appraiserId
	 * @param OrdersSearchableProcessor $processor
	 * @return Response
	 */
	public function index($appraiserId, OrdersSearchableProcessor $processor)
	{
		$adapter = new DefaultPaginatorAdapter([
			'getAll' => function($page, $perPage) use ($appraiserId, $processor){
				$options = new FetchOrdersOptions();
				$options->setPagination(new PaginationOptions($page, $perPage));
				$options->setCriteria($processor->createCriteria());
				$options->setSortables($processor->createSortables());
				return $this->orderService->getAllByAppraiserId($appraiserId, $options);
			},
			'getTotal' => function() use ($appraiserId, $processor){
				return $this->orderService->getTotalByAppraiserId($appraiserId, $processor->createCriteria());
			}
		]);

		return $this->resource->makeAll(
			new Paginator($adapter),
			$this->transformer(OrderTransformer::class)
		);
	}

	/**
	 * @param int $appraiserId
	 * @param int $orderId
	 * @return Response
	 */
	public function show($appraiserId, $orderId)
	{
		return $this->resource->make(
			$this->orderService->get($orderId),
			$this->transformer(OrderTransformer::class)
		);
	}

	/**
	 * @param int $appraiserId
	 * @param int $orderId
	 * @return Response
	 */
	public function accept($appraiserId, $orderId)
	{
		$this->orderService->accept($orderId);

		return $this->resource->blank();
	}

	/**
	 * @param int $appraiserId
	 * @param int $orderId
	 * @param ConditionsProcessor $processor
	 * @return Response
	 */
	public function acceptWithConditions($appraiserId, $orderId, ConditionsProcessor $processor)
	{
		$this->orderService->acceptWithConditions($orderId, $processor->createConditions());

		return $this->resource->blank();
	}

	/**
	 * @param int $appraiserId
	 * @param int $orderId
	 * @param OrderDeclineProcessor $processor
	 * @return Response
	 */
	public function decline($appraiserId, $orderId, OrderDeclineProcessor $processor)
	{
		$this->orderService->decline(
			$orderId,
			$processor->getDeclineReason(),
			$processor->getDeclineMessage()
		);

		return $this->resource->blank();
	}

	/**
	 * @param int $appraiserId
	 * @return Response
	 */
	public function totals($appraiserId)
	{
		return $this->resource->make([
			'paid' => $this->orderService->getPaidTotalsByAppraiserId($appraiserId),
			'unpaid' => $this->orderService->getUnpaidTotalsByAppraiserId($appraiserId)
		], $this->transformer(TotalsTransformer::class));
	}

	/**
	 * @param int $appraiserId
	 * @param int $orderId
	 * @return Response
	 */
	public function pay($appraiserId, $orderId)
	{
		$this->orderService->payTechFee($orderId);

		return $this->resource->blank();
	}

	/**
	 * @param int $appraiserId
	 * @param int $orderId
	 * @return Response
	 */
	public function listAdditionalStatuses($appraiserId, $orderId)
	{
		return $this->resource->makeAll(
			$this->orderService->getAllActiveAdditionalStatuses($orderId),
			$this->transformer(AdditionalStatusTransformer::class)
		);
	}

	/**
	 * @param AppraiserService $appraiserService
	 * @param int $appraiserId
	 * @param int $orderId
	 * @return bool
	 */
	public static function verifyAction(
		AppraiserService $appraiserService,
		$appraiserId,
		$orderId = null
	)
	{
		if (!$appraiserService->exists($appraiserId)){
			return false;
		}

		if ($orderId === null){
			return true;
		}

		return $appraiserService->hasOrder($appraiserId, $orderId);
	}
}